1. 修改源
//1.先到指定文件夹 cd /etc/apt //2.先备份 sudo cp sources.list sources.list.bak //3.修改 sudo vim sources.list //4. 将地址修改即可 # deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-updates universe ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu ## security team. deb http://mirrors.aliyun.com/ubuntu/ bionic multiverse # deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic multiverse deb http://mirrors.aliyun.com/ubuntu/ bionic-updates multiverse # deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-updates multiverse deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse # deb-src http://cn.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
2. torch 安装
首先参考官网的命令在终端输入 git clone https://github.com/torch/distro.git ~/torch --recursive cd ~/torch; bash install-deps; 之前都没有问题，之后得到如下错误： Error: Package 'python-software-properties' has no installation candidate 解决办法： 用vim 打开 install-deps文件 将sudo apt-get install python-software-properties替换成 sudo apt-get install -y software-properties-common之后保存。 继续参照官网安装遇到一个错误fix 相关问题 在终端中输入sudo apt --fix-broken install python-pycurl python-apt 最后安装完成。 使用luarocks install命令安装image，nn 遇到下列错误 fatal: read error: Connection reset by peer Error: Failed cloning git repository. 解决方法： 终端输入：git config --global url."https://".insteadOf git:// ———————————————— 版权声明：本文为CSDN博主「娃娃网放放」的原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接及本声明。 原文链接：https://blog.csdn.net/u012145971/article/details/82183104
3. 驱动安装
nvidia驱动安装： https://blog.csdn.net/wf19930209/article/details/81877822
4.cuda和cudnn安装，相关包安装
网上资源较多，不再叙述